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Proceedings Papers

A Novel Drag Anchor Design for Enhanced Penetrability and Holding Capacity

Youhu Zhang, Shuzhao Li, Xiangyu Wang, Chuheng Wu, Peng Guo, Di Lei
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A020, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-128304
https://doi.org/10.1115/OMAE2024-128304
View Paper titled, A Novel Drag Anchor Design for Enhanced Penetrability and Holding Capacity
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Topics: Design, Drag (Fluid dynamics), Finite element analysis
Proceedings Papers

Torpedo Piles and Suction Piles: Geotechnical Analysis and Installation Experiences in Seek for Optimal Anchoring System in Deepwater Clay Soils

Pablo Castillo Garcia, Bernardo Branco L. Fernandes, Charilaos Tsetoulidis, Marcello Mader, Daniel Orejuela, Edy Serra, Stylianos Panayides
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A010, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-122144
https://doi.org/10.1115/OMAE2024-122144
View Paper titled, Torpedo Piles and Suction Piles: Geotechnical Analysis and Installation Experiences in Seek for Optimal Anchoring System in Deepwater Clay Soils
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Topics: Finite element analysis, Soil, Suction
Proceedings Papers

Geotechnical Analysis of Jack-Up Leg Mounted on Spudcan for Offshore Wind Turbines Considering Installation and Operation

Min Jy Lee, Angelica Gilo, Yun Wook Choo
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A008, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-128309
https://doi.org/10.1115/OMAE2024-128309
View Paper titled, Geotechnical Analysis of Jack-Up Leg Mounted on Spudcan for Offshore Wind Turbines Considering Installation and Operation
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Topics: Jack-up drilling rigs, Offshore wind turbines
Proceedings Papers

Experimental Modelling of Wave-Structure-Soil Interaction of a Floating Offshore Wind Turbine at Large Scale

Christian Windt, Nils Goseberg, Stefan Schimmels, Matthias Kudella, Ranjith Shanmugasundaram, Henrik Rusche, B. Mutlu Sumer, V. S. Özgür Kirca, S. Utku Yilmaz, Vinay Vanjakula, Frank Adam, Marcin Smyczynski, Krystyna Kazimierowicz-Frankowska
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A023, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-121829
https://doi.org/10.1115/OMAE2024-121829
View Paper titled, Experimental Modelling of Wave-Structure-Soil Interaction of a Floating Offshore Wind Turbine at Large Scale
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Topics: Floating wind turbines, Modeling, Soil, Waves, Pressure, Design, Liquefaction, Marine structures, Renewable energy
Proceedings Papers

Examination of an Analytical Approach for Load-Displacement Behavior of Drag Embedment Anchors and Their Geometrical Optimization

Duy Anh Dao, Jürgen Grabe, Alexander Chmelnizkij
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A011, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124377
https://doi.org/10.1115/OMAE2024-124377
View Paper titled, Examination of an Analytical Approach for Load-Displacement Behavior of Drag Embedment Anchors and Their Geometrical Optimization
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Topics: Dielectric elastomer actuators, Displacement, Drag (Fluid dynamics), Ocean engineering, Optimization, Renewable energy sources, Stress
Proceedings Papers

The Effect of Post-Storm Reconsolidation on the Response of Monopile-OWT Systems in Clay

Iwinosa O. Aghedo, Tom S. Charlton, Mohamed Rouainia
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A006, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126873
https://doi.org/10.1115/OMAE2024-126873
View Paper titled, The Effect of Post-Storm Reconsolidation on the Response of Monopile-OWT Systems in Clay
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Topics: Storms
Proceedings Papers

Numerical Investigation on Uplift Capacity and Failure Mode of Inclined Circular Plate/Helical Anchor in Sand

Dongxue Hao, Xichao Chen, Rong Chen, Chi Yuan
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A021, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-134450
https://doi.org/10.1115/OMAE2024-134450
View Paper titled, Numerical Investigation on Uplift Capacity and Failure Mode of Inclined Circular Plate/Helical Anchor in Sand
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Topics: Failure mechanisms, Sands
Proceedings Papers

Preparation of Transparent Soil and its Application in Model Tests for Offshore Geotechnical Engineering

Chunhui Zhang, Xiaoming Zheng, Yinghui Tian, Le Wang, Wenlong Zhang, Bowei Zhang
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A012, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124434
https://doi.org/10.1115/OMAE2024-124434
View Paper titled, Preparation of Transparent Soil and its Application in Model Tests for Offshore Geotechnical Engineering
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Topics: Geotechnology, Ocean engineering, Soil, Transparency
Proceedings Papers

Effects of Wave Nonlinearity on Solute Migration in Deformable Sediments

Hongyi Zhao, Xiaoli Liu, Dong-Sheng Jeng
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A004, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-131596
https://doi.org/10.1115/OMAE2024-131596
View Paper titled, Effects of Wave Nonlinearity on Solute Migration in Deformable Sediments
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Topics: Computer simulation, Sediments, Waves, Engineering simulation, Nonlinear waves, Seabed, Simulation, Water
Proceedings Papers

Wave-Structure-Seabed Interaction and Pore Pressure Measurements for Monopile Foundations: A 3D Experimental Study

Maria Gkougkoudi-Papaioannou, Yuri Pepi, Maximilian Streicher, Bruno Stuyts, Peter Troch
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A026, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-128227
https://doi.org/10.1115/OMAE2024-128227
View Paper titled, Wave-Structure-Seabed Interaction and Pore Pressure Measurements for Monopile Foundations: A 3D Experimental Study
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Topics: Pressure, Pressure measurement, Seabed, Waves, Soil, Pressure sensors, Water, Oceans, Offshore structures, Shorelines
Proceedings Papers

Pull-Out Capacity of Suction Anchors Considering Trench Effect: A Numerical Study

Min-Hao Zhang, Yong Fu, Zhen-Yu Yin
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A013, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124892
https://doi.org/10.1115/OMAE2024-124892
View Paper titled, Pull-Out Capacity of Suction Anchors Considering Trench Effect: A Numerical Study
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Topics: Finite element analysis, Suction
Proceedings Papers

Optimizing Subsea Rock Installation for Cost Savings: A Norwegian Shelf Case Study

Xiyang Xie, Otilia Vermeulen, Hao Gao, Moeen Nazari, Per Olav Asklund, Bjørn Lunde, Stian Laland Rasmussen
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A003, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-128176
https://doi.org/10.1115/OMAE2024-128176
View Paper titled, Optimizing Subsea Rock Installation for Cost Savings: A Norwegian Shelf Case Study
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Topics: Equilibrium (Physics), Finite element methods, Ocean engineering, Rocks, Seabed
Proceedings Papers

An Optimized Consideration for Catenary Mooring System Designs

Jianchun Cao, Anil Bhandari, Mahi Galagoda
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A027, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-130911
https://doi.org/10.1115/OMAE2024-130911
View Paper titled, An Optimized Consideration for Catenary Mooring System Designs
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Topics: Chain, Mooring, Stress
Proceedings Papers

Assessment of the Group Behavior of Torpedo Anchors Through Finite Element Modelling

Guilherme Kronemberger Lopes, José Renato Mendes de Sousa, Allan Carre de Oliveira, Rachel Guerreiro Basilio Costa Genzani
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A014, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125337
https://doi.org/10.1115/OMAE2024-125337
View Paper titled, Assessment of the Group Behavior of Torpedo Anchors Through Finite Element Modelling
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Topics: Finite element analysis, Modeling
Proceedings Papers

Laboratory Investigations on Oscillatory Seabed Responses and Scour Around a Pipeline Under Wave-Current Loading

Yue Xu, Lin Cui, Dong-Sheng Jeng, Ke Sun, Bing Chen
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A002, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126430
https://doi.org/10.1115/OMAE2024-126430
View Paper titled, Laboratory Investigations on Oscillatory Seabed Responses and Scour Around a Pipeline Under Wave-Current Loading
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Topics: Flumes, Pipelines, Seabed, Seepage (Hydrology), Waves
Proceedings Papers

Undrained Load-Carrying Capacity of Subsea Foldable Mudmat Foundations Under General V-H-M Loading

Xiaowei Feng, Xiaolong Li, Liqiang Sun
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A022, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125782
https://doi.org/10.1115/OMAE2024-125782
View Paper titled, Undrained Load-Carrying Capacity of Subsea Foldable Mudmat Foundations Under General V-H-M Loading
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Topics: Failure, Load bearing capacity, Ocean engineering
Proceedings Papers

Predicting the Sliding and Penetrating Resistances of a Mobile Subsea Mudmat Accounting for Maintained Load, Shearing and Reconsolidation

Kehan Liu, Dong Wang, Dengfeng Fu
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A015, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125592
https://doi.org/10.1115/OMAE2024-125592
View Paper titled, Predicting the Sliding and Penetrating Resistances of a Mobile Subsea Mudmat Accounting for Maintained Load, Shearing and Reconsolidation
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Topics: Accounting, Die cutting, Ocean engineering, Shearing (Deformation), Stress
Proceedings Papers

Experimental Investigation of the Cyclic Lateral Laying Effect on the Initial Embedment Depth of the Exposed Offshore Pipelines on Sand

Hairong Xiong, Cun Hu, Ning He, Yang He, Ying Zhang, Ziqiang Ni
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A009, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-120851
https://doi.org/10.1115/OMAE2024-120851
View Paper titled, Experimental Investigation of the Cyclic Lateral Laying Effect on the Initial Embedment Depth of the Exposed Offshore Pipelines on Sand
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Topics: Sands, Stress, Underwater pipelines
Proceedings Papers

Meshfree Model for Porous Seabed Response Under Combined Earthquake and Random Wave Loading

Shuang Han, Jisheng Zhang, ChiaCheng Tsai, Dong-Sheng Jeng
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A025, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127019
https://doi.org/10.1115/OMAE2024-127019
View Paper titled, Meshfree Model for Porous Seabed Response Under Combined Earthquake and Random Wave Loading
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Topics: Approximation, Earthquakes, Seabed, Waves
Proceedings Papers

The Bearing Capacity of Torpedo Anchor in Clay Under Inclined Loading of Mooring Chain

Chao Tang, Xiaoni Wu, Jian Shu, Jinjian Chen, Teng Wang
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A016, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126566
https://doi.org/10.1115/OMAE2024-126566
View Paper titled, The Bearing Capacity of Torpedo Anchor in Clay Under Inclined Loading of Mooring Chain
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Topics: Chain, Load bearing capacity, Mooring